/* 
 * Copyright 2010 Ziya Guven Koylu, Ozge Koylu
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at 
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
package com.koylu.caffein.model.caffein;

import java.util.ArrayList;
import java.util.List;

import org.apache.commons.beanutils.ConvertUtils;
import org.apache.commons.beanutils.PropertyUtils;

public class CaffeinConfigProperty {

	private String clazz;
	private String name;
	private String value;
	private List<CaffeinConfigProperty> properties;

	public String getClazz() {
		return clazz;
	}

	public void setClazz(String clazz) {
		this.clazz = clazz;
	}

	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	public String getValue() {
		return value;
	}

	public void setValue(String value) {
		this.value = value;
	}

	public List<CaffeinConfigProperty> getProperties() {
		return properties;
	}

	public void setProperties(List<CaffeinConfigProperty> properties) {
		this.properties = properties;
	}

	public void addChild(CaffeinConfigProperty config) {
		if (properties == null) {
			properties = new ArrayList<CaffeinConfigProperty>();
		}
		properties.add(config);
	}

	public Object toObject() throws Exception {
		if (getClazz() != null) {
			Object object = Class.forName(getClazz()).newInstance();
			if (properties != null) {
				for (CaffeinConfigProperty property : properties) {
					PropertyUtils.setProperty(object, property.getName(), ConvertUtils.convert(property.toObject(), PropertyUtils.getPropertyType(object, property.getName())));
				}
			}
			return object;
		}
		return value;
	}

	public String toString() {
		return clazz + "-" + name + "-" + value + "-" + properties;
	}
}